4
Specifications
Measuring Ranges: 30 to 130dB
Low: 30 to 90 dB
Med: 50 to 110 dB
High:70to130dB
DynamicRange: 60dB(ineachrange)
Accuracy: ±1.4dB
Resolution: Digital: 0.1 dB
Analog: 2dB
Response Time: Digital: 500ms
Analog: 100ms
FrequencyRange: 20Hzto8kHz
Frequency Weighting: A, C
TimeWeighting: Fast/Slow(125msand1s)
Microphone: 0.5"(12.7mm)electretcondenser
DigitalAnalogBargraph: Yes(30segment)
Display: 4-digit LCD
Min: Yes
Max: Yes
AlarmIndicators: UnderandOver(visualon-screen)
AutoShut-off: Yes(after30mins/off)
Tripod Mountable: Yes
Low Battery Indicator: Yes
Power Supply: 9V battery
Output: Yes(AC/DC)
BatteryLife: Approx50hours
Product Certications: CE, IEC 61672-1 Class 2
OperatingTemperature: 32to104°F(0to40°C)
StorageTemperature: 14to140°F(-10to60°C)
OperatingHumidityRange: 10to90%
Dimensions: 10.2x2.2x1"(258x55x25mm)
Weight: 6.5oz(185g)
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